{"product_id":"siemens-hmx3b700-circuit-breaker","title":"Siemens | HMX3B700 | Circuit Breaker | 700A | 3-Pole | 600V","description":"\u003cdiv\u003e\n\u003cp\u003eFor demanding industrial environments where robust overcurrent protection is non-negotiable, the Siemens HMX3B700 circuit breaker delivers dependable performance when you need it most. This 3-pole, 700-amp, 600-volt device is engineered to shield heavy-load electrical systems from faults while minimizing downtime and disruption to operations.\u003c\/p\u003e \u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eAmperage: \u003cstrong\u003e700A\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003ePoles: \u003cstrong\u003e3-Pole\u003c\/strong\u003e\n\u003c\/li\u003e \u003cli\u003eVoltage: \u003cstrong\u003e600V\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat sets this breaker apart\u003c\/h3\u003e\n\u003cp\u003eDesigned for maintenance, retrofit, and replacement projects where exact specifications matter, the Siemens HMX3B700 provides reliable protection for multi-phase power distribution. Its three-pole configuration ensures balanced protection across all three conductors, helping prevent unbalanced fault conditions and enabling safer shutdowns. Built by Siemens, a trusted name in industrial electrical protection, this breaker is tuned for compatibility with Siemens panels and infrastructure, supporting smoother installs and fewer unexpected compatibility issues.\u003c\/p\u003e \u003ch3\u003eIdeal use cases\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eMaintenance and service of 3-phase 600V electrical systems in manufacturing environments.\u003c\/li\u003e \u003cli\u003eRetrofit projects to upgrade protection for high-load feeders and critical machinery.\u003c\/li\u003e \u003cli\u003eReplacement of worn or obsolete breakers in Siemens-compatible equipment, ensuring continuity without compromising safety.\u003c\/li\u003e \u003cli\u003eNew or existing installations where a 700A, 3-pole, 600V protection device is required to meet system demands.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eCompatibility and ordering notes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePart number reference\u003c\/strong\u003e: The part number is the best reference for compatibility. \u003cstrong\u003eHMX3B700\u003c\/strong\u003e should match the existing specification for replacement or retrofit. \u003cem\u003eNotes\u003c\/em\u003e indicate to confirm fit and ratings before ordering to ensure seamless integration with your panel and downstream devices.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":46426302152866,"sku":"HMX3B700","price":74982.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/8094\/6850\/files\/master_generic_a085eff1-75dd-47ee-b131-4c8df8f0489b.png?v=1765492976","url":"https:\/\/www.ampstate.com\/products\/siemens-hmx3b700-circuit-breaker","provider":"Ampstate Electric Corporation","version":"1.0","type":"link"}